Homework Solution: Computer information systems….Completely over my head…

    PLEASE HELP Computer information systems....Completely over my head (1 point) __________ has three levels and is a special type of high-speed memory that improves the efficiency of a processor. RAM CPU cache ROM RISC (1 point) ________________________ is volatile and holds data, programs and the operating system. ROM RISC RAM CISC (1 point) __________________________ is a type of permanent and non-volatile memory found on the system board. ROM RISC RAM CISC (1 point) Most RAM is _________________, which means it requires electricity power to hold data. non-volatile volatile dedicated secondary storage (1 point) _____________________ storage stores data by magnetizing microscopic particles on a disk surface. electronic optical magnetic SSD (1 point) A(n) ___________________contains one or more platters and their associated read-write heads. multi-level drive optical drive hard-disk drive SSD (1 point) A hard disk with the specs “2 TB 8 ms 7200 RPM” has a spin rate of ____________________________. 7200 8 ms 2 16 t/ms (1 point) A double layer DVD can store ___________________ of data. 750 MB 1 TB 8.5 GB 4 GB (1 pointCD, DVD and Blue-ray technologies are types of ______________ storage. primary optical magnetic cloud (1 point) ____________________ storage uses erasable, rewritable circuitry to store data. Primary Magnetic Sequential Solid state

    Expert Answer

     
    Hi, 1. CACHE- we have 3 levels in cache L1,L2 and L3 which are use

    PLEASE HELP

    Computer instruction regularitys….Completely aggravate my head

    (1 purpose) __________ has three levels and is a specific mold of high-speed fame that improves the aptitude of a orderor.
    RAM
    CPU cache
    ROM
    RISC
    (1 purpose) ________________________ is sublimable and reposes postulates, programs and the unhindered regularity.
    ROM
    RISC
    RAM
    CISC
    (1 purpose) __________________________ is a mold of steady and insensibility-sublimable fame base on the regularity consultation.
    ROM
    RISC
    RAM
    CISC

    (1 purpose) Most RAM is _________________, which instrument it requires electricity jurisdiction to repose postulates.
    non-volatile
    volatile
    dedicated
    secondary storage

    (1 purpose) _____________________ storage treasures postulates by magnetizing indiscernible particles on a disk manner.
    electronic
    optical
    magnetic
    SSD

    (1 purpose) A(n) ___________________contains unmarried or past platters and their associated peruse-write heads.
    multi-level stimulate
    optical stimulate
    hard-disk stimulate
    SSD

    (1 purpose) A flintyenedened disk with the specs “2 TB 8 ms 7200 RPM” has a depend blame of ____________________________.
    7200
    8 ms
    2
    16 t/ms

    (1 purpose) A enfold flake DVD can treasure ___________________ of postulates.
    750 MB
    1 TB
    8.5 GB
    4 GB

    (1 purposeCD, DVD and Blue-ray technologies are molds of ______________ storage.
    primary
    optical
    magnetic
    cloud

    (1 purpose) ____________________ storage uses erasable, rewritable tourry to treasure postulates.
    Primary
    Magnetic
    Sequential
    Solid state

    Expert Response

     

    Hi,
    1. CACHE- we bear 3 levels in cache L1,L2 and L3 which are used in face of deep fame deeply accordingly of their faster admission.
    2.RAM- vague admission fame is the fame tour that reposes postulates, program instructions and the unhindered regularity period the computer is on. RAM reposes bleak postulates that is intermission to be ordered, as well-behaved-behaved as the instructions that accomplish order the bleak postulates.
    3.ROM- peruse singly fame is a steady and insensibility sublimable fame containing steady instructins used during boot order.
    4.Magnetic storage- is the mold of fame that treasures postulates on disk via magentizing them ex: flintyenedened disk, floppy etc
    5.Hardened disk stimulate HDD contains platters and is the deep storage show on most of the computers.
    6.Here 7200RPM instrument revolutions per tiny, hereafter the depend blame is 7200RPM
    7.enfold flake or dual flake dvd can treasure enfold the talents of a unmarried flake (4.7) making it 8.5GB
    8.DVD and bluray end subordinate the Optical disc mold of storage- Thedata is stored on the disc with a laser or stamping machine
    9.SSD is the newest storage technology which treasures postulates in erasable rewritable tourry
    Thumbs up if this was beneficial, differently allow me comprehend in comments. Good Day.